federal is federal law. i can't imagine the administration is going to say they are okay with retail sales. you might be able to have people grow their own. i think if the governor of colorado was right to say not to break out the cheetos just yet. a lot needs to be ironed out here. >> the studies and negative consequences. there's a lot of interesting gain on this. there's data with no effect. some that finds some negative facts depending on when kids smoke it. it has to be compared to alcohol. in some ways, that becomes a big issue. there's lots of negative effects of alcohol. >> it's legal because of a cultural history. marijuana -- >> it's legal because we tried to ban it and it was the biggest policy disaster arguably. >> it was criminalized when it was prohibited. cerro sis of the liver went down. the issue is current policy is not perfect. it's the bottom line with marijuana. policy isn't perfect. legalize. it's been the narrative in the media. false dichotomy. we are do a lot of other things like not